UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122606.upa.cvt Date: 0600Z 26 DEC 25 Searching for VG977... Searching the city database file for: VG977 ... Date:0600Z 26 DEC 25 Station: VG977 WMO ident: 41977 Latitude: 22.35 Longitude: 91.82 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 850 215 4 1 700 300 20 2 500 290 20 3 400 290 43 4 300 275 57 TRP WND Sounding variables and indices Parcel Indices Parcel: using 100 mb layer Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 979 305 15 4 -1.0 -3.9 1 943 610 185 5 0.4 5.0 2 908 914 170 15 -2.6 14.8 3 850 1457 215 4 2.3 3.3 4 781 2134 275 8 8.0 -0.7 5 700 3012 300 20 17.3 -10.0 6 643 3658 275 22 21.9 -1.9 7 570 4572 275 30 29.9 -2.6 8 500 5574 290 20 18.8 -6.8 9 465 6096 290 20 18.8 -6.8 10 400 7185 290 43 40.4 -14.7 11 300 9164 275 57 56.8 -5.0 12 237 10668 270 70 70.0 -0.0 Wind Parameters Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//VG977/skewt/VG977.skewt.20251226.06.gif